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What else can I help you with?
How can you tell if something is a pure substance?
There are many different techniques of chemical analysis, and the first step is to just look at the substance and see if you can observe anything non-homogeneous in its appearance. If the substance is a solid you could add water and see if all of it dissolves or just part of it. Chromatography is a useful technique; if you put a liquid on a paper or paper-like material, different substances diffuse at different speeds. Spectrography can be used to identify the constituent elements, which is at least a major clue as to what you are dealing with in terms of possible compounds. Distillation could be used to see if there is a component that has a lower boiling point than other components. A centrifuge can be used to separate out a denser component. And so forth.
Substance X is a molecular compound and is not an acid Based just on this information what can you determine about substance X?
From the information provided, we can determine that substance X is not an acidic compound. However, without more specific details about its chemical composition, we cannot make any further conclusions about its properties.
What are three substances that determine if a substance is acidic or basic?
universal indicator will give you the PH of a substance no matter what PH it, phenolphthalein will turn pink in an acidic solution and will remain colourless in a basic or litmus paper which will turn blue in basic conditions and red in acidic conditions. alternatively you could just use a digital PH meter
What properties of substances can you observe and how do these properties determine the usefulness or hazards of a substance?
You can observe physical, chemical, and characteristic properties of a substance and can be used to determine the usefulness of a substance by, giving us information about the substance usually using our 5 senses which are physical properties. Or being able to describe the substances ability to undergo changes to its composition to produce one or more new substances, chemical property. Or even just being able to identify whether or not the substance is pure or not can help us determine if the substance is hazardous or not. two other properties I did not mention were the qualitative and the quantitative properties.
What property of a substance can be determined using a pH indicator?
The acidity or alkalinity of the substance can be determined using a pH indicator. pH indicators change color based on the pH of a solution, helping to identify if a substance is acidic, neutral, or alkaline.
What does a guilty man look like?
It is not possible to determine if someone is guilty based on appearance alone. Guilt or innocence should be determined by following a fair and just legal process.
How can you predict the structure of a substance by only looking at its symbol?
By looking at the symbol of a substance, you can determine the number and type of atoms present in the molecule. Based on the elements present and their arrangement in the periodic table, you can make predictions about the bonding and possible structures of the substance. Advanced techniques such as X-ray crystallography and spectroscopy are often needed to determine the exact 3D structure.
By looking at a boy can you tell what size his penis is?
Yes, of course . . . . . . . . . if . . . . . . . . . he's facing you . . . . . . . . . . . . and naked! Otherwise - no.
Can you tell by a mans sperm that he has sex regularly?
No, the appearance of a man's sperm does not provide conclusive evidence about his frequency of sexual activity. Sperm characteristics are affected by various factors, such as overall health, diet, and lifestyle, rather than just sexual frequency. It is not possible to determine how often a man has sex based solely on the appearance of his sperm.
How can you tell if something is a pure substance?
There are many different techniques of chemical analysis, and the first step is to just look at the substance and see if you can observe anything non-homogeneous in its appearance. If the substance is a solid you could add water and see if all of it dissolves or just part of it. Chromatography is a useful technique; if you put a liquid on a paper or paper-like material, different substances diffuse at different speeds. Spectrography can be used to identify the constituent elements, which is at least a major clue as to what you are dealing with in terms of possible compounds. Distillation could be used to see if there is a component that has a lower boiling point than other components. A centrifuge can be used to separate out a denser component. And so forth.
What happened to a substance when it goes through a physical change?
A physical change is one in which the shape, size, appearance or state, of a substance may alter, but its chemical composition remains same.
Where do metals go when they corrode?
Despite the appearance, the original metal is still there. The metal has just become a new substance with a new look due to oxidization.
Can you tell how much a calf weighs by its appearance?
It can be challenging to accurately determine a calf's weight just by appearance. Factors like breed, age, and overall body condition can affect how heavy a calf looks. The best way to know a calf's weight is to use a livestock scale or weight tape for a more accurate measurement.
Is it possible to find a boyfriend who sees you from the inside rather than outside appearance?
It certainly is. Just keep looking or let one find you!
Substance X is a molecular compound and is not an acid Based just on this information what can you determine about substance X?
From the information provided, we can determine that substance X is not an acidic compound. However, without more specific details about its chemical composition, we cannot make any further conclusions about its properties.
Can you determine the genotype of a person just by looking at him or her?
No, the genotype of a person cannot be determined just by looking at them. Genotype refers to the genetic makeup of an individual, which is not visible. Physical appearance is determined by a combination of genetic and environmental factors.
What are three substances that determine if a substance is acidic or basic?
universal indicator will give you the PH of a substance no matter what PH it, phenolphthalein will turn pink in an acidic solution and will remain colourless in a basic or litmus paper which will turn blue in basic conditions and red in acidic conditions. alternatively you could just use a digital PH meter
